A physician orders an injection of 2,000,000 units of penicillin. Reconstitution instructions call for adding 3 milliliters of fluid to a 5,000,000 unit vial to obtain a concentration of 1,000,000 u/ml. How many milliliters should you inject?
Question 152 out of 2 pointsA physician has ordered 4000 ml of NS at a rate of 200 ml/hr for the next 20 hours. Using a drop factor of15 gtts/ml, calculate the infusion rate.
Question 160 out of 2 pointsThe medication you are to give your 143-pound patient is labeled 25 mg/kg/day and is to be divided into4 daily doses. The syrup contains 250 mg/5 ml. How many ml should you give the patient per dose? (Round to the nearest tenth of a milliliter.)
Question 172 out of 2 pointsChange the following improper fraction to a mixed or whole number. Reduce your answer to the lowest terms. 10/9
Question 180 out of 2 points